139779610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{822233}}^1$

素因数の和:822257

約数の個数: 16

約数和(自身を含む): 266403816

約数和(自身を除く): 126624206

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 822233, 1644466, 4111165, 8222330, 13977961, 27955922, 69889805, 139779610]

約数ペア:

[(1, 139779610), (2, 69889805), (5, 27955922), (10, 13977961), (17, 8222330), (34, 4111165), (85, 1644466), (170, 822233)]